Anantasana
or Sleeping Vishnu Pose is a form of yoga pose which can
be practiced at home or office or work
place. The Anantasana word is originated from the
Sanskrit phrase "The Ananta" which means ‘The Thing
without any end ’ The word Anantasana has been taken
from Sheshnag on which Lord vishnu used to take rest in
Kshir sagar . This pose resembles with pose of Lord
Vishnu where he is lyside-reclining left leg pose, This
pose is also known as side reclining left leg pose.

at start bend forward and
twists. As with all seated poses, Dandasana can be made
more easy by placing elevation in the form of folded
blankets under your buttocks .This lessens the need for
hamstring flexibility & allows to sit in the pose more
easily by decreasing the amount of flexion you must
establish in your hips to keep your torso vertical to
the floor. However, even a beginner should practice
Dandasana at least occasionally without any height under
the buttocks. The backs of your legs will not be able to
touch the floor if you take height under your buttocks.
In Dandasana three things are most important:

(1) To press your thighs down, grounding them into the
floor.
(2) To lift your spine and torso up as much as in
Tadasana.
(3) To lengthen your arms fully.
All other actions in this pose are basically just to
enhance these movements.